Ключевые слова: background, check, closeup, conductor, construction, current, dangerous, electric, electrical, electrician, electricity, equipment, fix, hand, handle, hardware, home, improvement, industrial, industry, instrument, isolated, lamp, light, line, manual, mechanic, metal, metallic, object, plastic, power, professional, red, repair, safety, screw, screwdriver, stainless, steel, technology, tool, two, voltage, white, wire, work,